tegwick
4ee612140b
Implements T01-T04: - tools.py: green-commit-only-equivalent tool surface (read/write/edit/ glob/grep + git status/diff/log/add+commit), path-traversal guarded. - openrouter_client.py: own minimal chat-completions client — llm-connect's OpenRouterAdapter takes a single prompt string and never surfaces tool_calls, so it can't drive a multi-turn tool-calling loop without a breaking change to its frozen Core ABC. llm-connect stays an optional dependency (pyproject.toml), not load-bearing. - loop.py: plan -> tool call -> observe -> repeat, budget- and turn-bounded, tool errors reported back to the model instead of crashing the loop. - credentials.py: own OpenBao AppRole/ambient-token acquisition, per glas-harness ADR-002 (Option B) — glas-harness does not broker this. - runner.py/hub.py: commit-verified success criterion + State Hub progress/token reporting, mirroring rein-aharness's model. 26 tests, all mocked at the httpx/subprocess boundary — no real OpenRouter or OpenBao calls made. T05 (Forgejo repo creation) stays open, deferred to the operator. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
1.6 KiB
rein-openweights
An agentic tool-use harness that drives current open-weight models via OpenRouter, as an alternative to the frontier-model-vendor harnesses (Claude Code, Grok CLI, Codex/GPT CLI).
Part of the glas-harness "rein" family — see glas-harness ADR-001, ADR-002 (credential ownership), and this repo's workplans/REIN-OW-WP-0001.
Uses its own minimal OpenRouter client (src/rein_openweights/openrouter_client.py),
not llm-connect's OpenRouterAdapter — that adapter's execute_prompt(prompt: str, config) takes a single prompt string and never surfaces message.tool_calls, so it
can't drive a multi-turn tool-calling loop without a breaking change to llm-connect's
frozen Core ABC. llm-connect stays an optional dependency (see pyproject.toml),
not load-bearing for the base loop.
Not yet pushed to Forgejo — local scaffold only.
Usage
python3 -m venv .venv && source .venv/bin/activate
pip install -e .
# Credential: either export OPENROUTER_API_KEY directly, or set
# REIN_OPENWEIGHTS_APPROLE_DIR / REIN_OPENWEIGHTS_OPENROUTER_KV_PATH for
# OpenBao-based acquisition (see src/rein_openweights/credentials.py).
export OPENROUTER_API_KEY=sk-...
rein-openweights run --task-file examples/task-hello-sandbox.json --no-hub
Tests: python3 -m pytest tests/ -q (26 tests, no network/OpenBao calls —
everything mocked at the httpx/bao subprocess boundary).